baber/WOPTO huggingface dataset:
Patent KR-20120026713-A (KR)
Inventor: JANG DAE HYUN
IPC: B01D27/14
Filed: 2010-09-10
Abstract: PURPOSE: A continuous filter housing without an air discharging and connecting pipe is provided to install a plurality of filter housings without a connecting pipe and air discharging pipe. CONSTITUTION: Fluid supplied from a fluid supplying pipe(200) is transferred through the inside of a continuously connected filter housing along a fluid moving path. The fluid moving path is formed in the filter housing. The fluid passes through a filter cartridge(C) in the filter housing. The fluid through the filter cartridge is transferred to a fluid discharging pipe along the fluid moving path. The filter cartridge eliminates pollutants from the fluid.
Patent KR-20120029491-A (KR)
Title: Karaoke system for enhancing security of contents and operation method thereof
Inventor: PARK KEUN
IPC: G11B20/10
Filed: 2010-09-16
Abstract: PURPOSE: A karaoke system and a driving method thereof are provided to prevent a storage of a system from being changed and to increase the security of content in order to prevent karaoke data to be updated form an external storage. CONSTITUTION: A main processor(111) performs a unique number matching operation for determining whether to be valid about karaoke data from an external system. The main processor controls a system booting operation according to an authentication and matching operation result. A system security chip(130) stores an authentication code for system security. An internal storage(140) stores karaoke data.
Patent KR-20110079489-A (KR)
Title: Thermoplastic resin composition revealing improved impact strength and melt flow property
Inventor: CHUNG JIN HWA
IPC: C08L53/02
Filed: 2010-10-01
Abstract: PURPOSE: A styrenic thermoplastic resin composition and molded products manufactured from the composition are provided to improve impact strength and flowability as well as moldability by adding a styrene-copolymer resin having a branched structure including a silicon-based compound to a blend of a styrenic copolymer resin and a rubber modified vinyl graft copolymer resin. CONSTITUTION: A styrene based thermoplastic resin composition comprises: (A) about 10 to about 99 % by weight of a thermoplastic resin including one or more selected from the group consisting of (a1) styrenic copolymer resin; and (a2) rubber-modified vinyl graft copolymer; and (B) about 1 to about 90 % by weight of a branched styrenic copolymer resin prepared by including a silicon based compound. The branched styrenic copolymer resin prepared by including a silicon based compound is a copolymer or a combination thereof prepared by copolymerizing (b1) an aromatic vinyl based monomer, (b2) an unsaturated nitrile based monomer, (b3) a (meth)acrylic monomer, and (b4) a silicon based compound having two or more unsaturated functional groups.
Patent KR-20120038263-A (KR)
Title: Battery management system and method of estimating battery soc(state of charge) using the same
Inventor: HIROSHI MIYAZAWA
IPC: H02J7/00
Filed: 2010-10-13
Abstract: PURPOSE: A battery management system and a battery SOC estimating method using the same are provided to manage a battery by estimating charge sate of a secondary battery which is able to be charged and discharged. CONSTITUTION: A unit SOC(state of charge) output unit(20) produces unit SOC by using charge and discharge current of a battery. A electromotive force SOC output unit(30) produces electromotive force SOC by using electromotive force of the battery. A correction unit(40) produces correction rate by using the electromotive force SOC and just before SOC. An SOC output unit(50) produces present SOC by combining the unit SOC, the just before SOC, and the correction rate. A sensing unit senses battery terminal voltage and the charge and discharge current of the battery. The sensing unit measures internal voltage of the battery.
Patent KR-20120039127-A (KR)
Title: Horizontal wind power generator
Inventor: JI YUN BAE
IPC: F03D11/00
Filed: 2010-10-15
Abstract: PURPOSE: A horizontal wind power generator is provided to improve rotator structure and to obtain maximum efficiency. CONSTITUTION: A horizontal wind power generator comprises a support body(10), a central shaft(20), a connecting unit(30), a supporting shaft(40), a horizontal shaft(50), a rotator(60), and a direction setting unit(70). The support body is mounted on the earth. The central shaft is protruded from the centre or the support body in a perpendicular direction from the earth. The connection unit is expended from the end of the central shaft in a horizontal direction. The support shaft is extended from the end of the connection unit to the upper side.
Patent KR-20120039972-A (KR)
Title: Apparatus for preventing misassembling of a universal joint
Inventor: HONG SUNG JONG
IPC: B62D1/16
Filed: 2010-10-18
Abstract: PURPOSE: The coupling structure of a universal joint is provided to improve the reliability of products and to prevent the occurrence of negligent accidents. CONSTITUTION: The coupling structure of a universal joint includes a yoke(100) and a shaft. The yoke includes a serration hole(110) and is rotatable based on a joint. The shaft includes a tapered part(400) which is tapered at one end part arranged in the serration hole. The shaft is restricted in the yoke using a bolt. A bolt coupling groove(15b) of a concaved groove is formed on the outer circumference of the shaft. Large diameter parts(15a, 15c) are formed on both sides of the bolt coupling groove.
Patent KR-20120043606-A (KR)
Title: White organic light emitting device
Inventor: PIEH SUNG HOON
IPC: H01L51/52
Filed: 2010-10-26
Abstract: PURPOSE: A white organic light emitting device is provided to prevent diffusion of carriers by arranging energy levels of an electron transfer layer and a hole transfer layer higher than a triplet energy level of a light emitting layer. CONSTITUTION: A first electrode(110) and a second electrode(150) are arranged on a substrate by facing to each other. A charge generation layer(130) is formed between the first electrode and the second electrode. A second stack(140) has a second light emitting layer between the charge generation layer and the second electrode. A first stack(120) has a first light emitting layer. The first light emitting layer comprises a dopant of a blue fluorescent element in a single host.
Patent KR-20110046356-A (KR)
IPC: H01L21/304
Filed: 2010-10-27
Abstract: PURPOSE: A method for polishing a semiconductor wafer is provided to improve the shape of the edge of a semiconductor wafer. CONSTITUTION: A semiconductor wafer(4) is guided by a carrier(5) in which a template(6) is placed. A polishing plate(1) holds a polishing pad. The size of the area of the polishing plate is larger than or the same as the size of the area of a polishing pad. The pocket depth of an overhang(10) of the semiconductor wafer is thinner than the thickness of the semiconductor wafer. The pocket depth of an underhang(9) of the semiconductor wafer is thicker than or the same as the thickness of the semiconductor wafer.
Patent KR-20110047993-A (KR)
IPC: H01B12/16
Filed: 2010-10-28
Abstract: PURPOSE: A system mounting one or more ultra conductive cables is provided to generate a vacuum state in a gap between an internal pipe and an external pipe by concentrically forming an external pipe around an internal pipe. CONSTITUTION: A system includes an ultra conductive cable with one or more ultra conductive conductors and a low temperature maintaining unit surrounding the cable. The low temperature maintaining unit includes transversally corrugated two metal pipes, which are arranged with a concentric gap, an internal pipe(6), and an external pipe(7). A vacuum insulator(8) is arranged at the center of the internal pipe. The cable includes a central support, and the ultra conductive conductor is arranged on the support.
Patent KR-20120047435-A (KR)
Title: Preparation method of thermoplastic starch
Inventor: PARK BYUNG UK
IPC: C08K3/00
Filed: 2010-11-04
Abstract: PURPOSE: A manufacturing method of a thermoplastic starch is provided to provide thermoplastic starch having excellent processability, stable mechanical properties and profitability. CONSTITUTION: A manufacturing method of a thermoplastic starch comprises a step of extruding mixture of 25-40 parts by weight of glycerine, 5-20 parts by weight of inorganic particles, 5-15 parts by weight of a plasticizer, and 1-10 parts by weight of additives, based on 100.0 parts by weight of starch. the starch is selected from corn starch, potato starch, sweet potato starc, tapioca starch, rice starch, wheat starch, modified starches thereof, mixtures thereof. The inorganic particles comprise talc, calcium carbonate, bauxite, glass beads, silica, alumina, magnesium carbonate, calcium hydroxide, titanium dioxide, and pozzolan.
Patent KR-20120050192-A (KR)
Title: Foreign language learning service system and method thereof
Inventor: KIM KWANG CHUL
IPC: G06Q50/00
Filed: 2010-11-10
Abstract: PURPOSE: A foreign language learning service system and method thereof are provided to offer the information of a user by providing personalized foreign language learning content based on the state information and by analyzing state information. CONSTITUTION: A state information collecting unit(110) collects one or more state information in a current location. An apparatus interlocking unit(120) requests foreign language content by transmitting a content request including the collected state information to a service apparatus. The apparatus interlocking unit receives the foreign language content according to the content request. A content providing unit(130) changes the foreign language content. The changed foreign language learning content is provided to a user.
Patent KR-20120050640-A (KR)
Title: Battery thermal management system
Inventor: JEONG JAE SANG
IPC: H01M2/10
Filed: 2010-11-11
Abstract: PURPOSE: A battery temperature management device is provided to extend battery life time by heating battery in low temperatures condition by using a powder generator, and by cooling battery in high temperatures by using a coolant of air condition system. CONSTITUTION: A battery temperature management device comprises a battery(1) and a cooling unit(6). The battery increase temperature by receiving current generated from a power generator(5) operated through a wheel(4). The cooling unit supplies a coolant of low temperature to the battery in order to heat-exchange with the battery, and converting the coolant of high temperature to the coolant of low temperature by exhausting [heat-exchanged high-temperature coolant from the battery. The battery comprises a cell(3), and a heating plate(20) increasing the temperature of the cell by current supplied from the generator.
Patent KR-20110053908-A (KR)
Title: Image processing apparatus and image processing method
Inventor: TSUTSUMI TAKAYUKI
IPC: G03G15/00
Filed: 2010-11-12
Abstract: PURPOSE: An image processing apparatus and image processing method are provided to compensate bending while preventing the enlargement of line width and to output a pulse width modulating signal in an image forming apparatus. CONSTITUTION: A position correcting unit(102) distributes a target pixel value to upper/lower adjacent pixels. An edge determining unit(103) detects the edge of an input image. The edge determining unit outputs edge information. A selector(104) selectively outputs image data of an image processing unit(101) and image data of the location compensating unit.
Patent KR-20120051218-A (KR)
Title: Optical touch input device
Inventor: SHIN JAE HUN
IPC: G06F3/042
Filed: 2010-11-12
Abstract: PURPOSE: An optical touch input apparatus is provided to increase signal sensibility by changing the shape of a reflection board. CONSTITUTION: A display panel(100) includes a touch input area on center. A first and a second infrared rays sensor module(110) are formed at two corners of the display panel. The first and the second infrared rays sensor module respectively include a light emitting unit(110a) and a light reception unit(110b). A reflection unit(130) includes a bending unit and is located at the boundary of the display panel. The reflection unit reflects the light of the light emitting unit to the reception unit again.
Patent KR-20100126644-A (KR)
Title: Solide imaging device and manufacturing method thereof
Inventor: WATAYA YUKINOBU
IPC: H01L23/02
Filed: 2010-11-12
Abstract: PURPOSE: A solid state image device and a manufacturing method thereof are provided to help a user to reduce the size of the device by adhering a transparent plate to the surface of a semiconductor in which an optical sensor is arranged. CONSTITUTION: A semiconductor substrate(10) and a transparent plate(6) are bonded with a sealant which surrounds the semiconductor substrate and an image area around the transparent plate. A through hole(26) is formed the semiconductor substrate. A conductive material is filled into the through hole of the semiconductor substrate and a flexible printed circuit board. A copper wire(34) of the flexible printed circuit board is electrically connected to the bonding pad of the semiconductor substrate through a conductive material.
Patent KR-20120052796-A (KR)
Title: Dna markers for detecting increase of porcine meat quality
Inventor: HONG KI CHANG
IPC: C12N15/11
Filed: 2010-11-16
Abstract: PURPOSE: A DNA marker for detecting increase of pork meat quality is provided to develop and improve meat quality. CONSTITUTION: A DNA marker for detecting increase of pork meat quality has 15-1000 serial sequences including 220th base, G, in a base sequence of sequence number 1. The DNA marker increase meat quality by decreasing drip loss and improving pH concentration. A primer for detecting SNP relating to meat quality of pig PPARGC1A gene contains an oligonucleotide of sequence numbers 6 and 7. A kit for SNP analysis relating to pork meat quality contains the primer, PCR reaction mixture, and PshAI restriction enzyme.
Patent KR-20120053262-A (KR)
Title: Phase difference film comprising antistatic coating layer and method for the preparation thereof
Inventor: KWAK KI YUEL
IPC: C08J7/04
Filed: 2010-11-17
Abstract: PURPOSE: A retardation film is provided to have high transparency and low surface resistance, thereby capable of omitting antistatic coating process of a polarizer, and to reduce manufacturing cost. CONSTITUTION: A retardation film comprises a blend resin layer of polylactic acid and polymethylmethacrylate, and an antistatic coating layer. A manufacturing method of the retardation film comprises: a step of manufacturing a sheet by melt-extruding the blend resin layer; a step of molding a film by one-axis elongating the sheet with the elongation ratio of 2.5 times or less; and a step of forming an antistatic coating layer by spreading and drying an antistatic coating composition comprising a quarterly ammonium based cationic polymer compound.
Patent KR-20120055021-A (KR)
Title: Air conditioner which is not the outdoor unit
Inventor: KIM GI HO
IPC: F24F11/02
Filed: 2010-11-22
Abstract: PURPOSE: An air-conditioner without an outdoor unit is provided to generate cold air only with a cooling-water circulation operation through a double-cooling structure of a coolant circulation and small power of a miniature compressor. CONSTITUTION: An air-conditioner without an outdoor unit comprises coolant circulation pipes, cooling water circulation pipes, a condensation tube(50), condensation water pipe(52), and a blast pipe. The condensation tube, which stores condensation water evaporates a part of condensation water with cooling the heat of a compressor through condensation water inlet(54). The condensation water pipe circulates and supplies a part of the condensation water to the other side of coolant tubes without being vaporized. An air blower is installed in a space, in which the cooling water circulating pipes(40b) and the compressor(60) are formed and cools indoor air by forcibly blowing ambient air heat-exchanged with the cooling water to outside.
Patent KR-20120056613-A (KR)
Title: System and method of measuring irregullarity of a glass plate
Inventor: LEE SOON JONG
IPC: G01B11/30
Filed: 2010-11-25
Abstract: PURPOSE: A system and a method for measuring the irregularity of a glass substrate are provided to reduce errors of a system and easily establish the system because the system has a simple configuration. CONSTITUTION: A system for measuring the irregularity of a glass substrate(200) comprises a light source unit(300) and a screen(302). The light source unit radiates first lights to a glass substrate. The first lights radiated from the light source unit are reflected from the upper and lower parts of the glass substrate. The first reflective lights(212) reflected by the upper part of the glass substrate are incident to the screen, thereby forming a first band. The second reflective lights(214) reflected by the lower part of the glass substrate and output through the upper part are incident to the screen, thereby forming a second band. The light source and screen are arranged based on the glass substrate so that the first and second bands are separately formed.
Patent KR-20120057424-A (KR)
Title: Method for fabricating array substrate of X Ray Detector
Inventor: LEE JONG MOON
IPC: H01L31/115
Filed: 2010-11-26
Abstract: PURPOSE: A method for fabricating an array substrate of an x-ray detector is provided to prevent the contact failure of a power line and a lead out line by adding a connection pattern between the lead out line and a source electrode. CONSTITUTION: A switching element including a gate line(101), a gate electrode(101a), and an active layer(104) is formed on a substrate(100). A gate pad(111) and a lead out pad(103a) are simultaneously formed along with the gate line and the gate electrode. A first interlayer insulating film(115) is formed on the substrate in which a switching element is formed. A contact hole is formed on drain electrode, the gate pad, and lead out pad areas. A first electrode(120) electrically connected to a drain electrode is formed on a pixel region in a mask process. A photo conductive layer(125) and a second electrode(130) are formed on the first electrode.
Patent KR-20120060363-A (KR)
Title: Walking supporter
Inventor: AHN HYUN MIN
IPC: A61H3/04
Filed: 2010-12-02
Abstract: PURPOSE: A walking supporter is provided to improve walking convenience and to carry heavy articles. CONSTITUTION: A walking supporter comprises a main frame(100), a drive unit(200), and a handle unit(300). The main frame connects the drive unit and handle unit to each other and is comprised of a hollow having enough length in order to correspond to the height of a user. The drive unit is equipped with a supporting shaft, casters, and a pair of support legs. The handle unit is equipped with a handle frame which is combined with the upper part of the main frame, and a connecting frame which is fixed to the handle frame and is connected to the main frame.
Patent KR-20120060522-A (KR)
Title: Printed circuit board and electronic apparatus including thereof
Inventor: BONG JONG SU
IPC: H05K1/02
Filed: 2010-12-02
Abstract: PURPOSE: A printed circuit board and an electronic device including the same are provided to prevent the thickness increase of an electronic device by slimming a printed circuit board. CONSTITUTION: A printed circuit board(100) comprises a substrate material(102), one or more ground connection units(104), and one or more surge protection units(106). The substrate material has a specific strength. The ground connection units are provided in a part of the substrate material. The surge protection units are arranged to face each other at an interval in a part of the substrate material. A part of the surge protection units is connected to one or more of the ground connection units. The surge protection units transfer surge voltage or/and surge current to one or more of the ground connection units using the intensity of electric fields.
Patent KR-20120060643-A (KR)
Title: Clutch
Inventor: LEE SEUNG MIN
IPC: F16F15/30
Filed: 2010-12-02
Abstract: PURPOSE: A clutch is provided to reduce clock noise through reducing the contact speed of a hub and a hub plate by adding a damper spring between a hub and a hub plate. CONSTITUTION: A clutch comprises a pre-damper hub(10), a pre-damper hub plate(20), a damper housing(30), an elastic unit(32), and a guide pin(34). A contact surface(12) is formed in the pre-damper hub. The pre-damper hub plate is formed in the pre-damper hub. The damper housing is formed in the pre-damper hub plate. The elastic unit is installed in the damper housing. The guide pin is supported by the elastic unit elastically and contacted the contact surface selectively.
Patent KR-20120062266-A (KR)
Title: Electro hydraulic power steering system and method thereof
Inventor: KO KWANG CHAN
IPC: B62D5/07
Filed: 2010-12-06
Abstract: PURPOSE: An electric hydraulic power steering device and a control method thereof are provided maintain optimal steering quality by keeping uniformity through changing the RPM of a motor driving an oil pump according to the load change. CONSTITUTION: An electric hydraulic power steering device comprises a displacement detection unit(101), a steering angle speed detection unit(102), a vehicle speed detection unit(103), a control unit(105), and a hydraulic pump(107). The displacement detection unit supplies the displacement information of a spring to the control unit. The steering angle speed detection unit supplies the steering angle speed information to the control unit. The vehicle speed detection unit supplies the vehicle speed information to the control unit. The control unit determines the rotation speed of the hydraulic pump according to the displacement information, steering angle speed information, and vehicle speed information. The hydraulic pump controls the oil pressure exhausted to a steering gear box.
Patent KR-20120062508-A (KR)
Title: Fermentation and refrigeration apparatus for lactic acid bacteria or yeast combining cooling function
Inventor: PARK TAE HEUNG
IPC: C12M1/38
Filed: 2010-12-06
Abstract: PURPOSE: A Lactobacillus fermentation apparatus with a refrigeration function is provided to heat and cool a refrigerant through a thermoelectric element and to produce a large amount of Lactobacillus-fermented milk. CONSTITUTION: A Lactobacillus fermentation apparatus(100) comprises: a Lactobacilus fermentation storage tank(110) for storing and fermenting Lactobacillus; a discharge nozzle(120) which is mounted at the lower portion of the storage tank and discharges fermented Lactobacillus; a lid(130) for opening/closing the upper portion of the storage tank; a stirrer for stirring Lactobacillus; a refrigerant container(150) which is mounted at the outer circumference of the storage tank and has a space for containing the refrigerant; a thermoelectric element for cooling refrigerant; and a controller(190) for controlling a driving pump and the thermoelectric element.
Patent KR-20120062533-A (KR)
Title: Plasma generating method and substrate treating apparatus and method using the plasma generating method
Inventor: YANG JAE KYUN
IPC: H01L21/3065
Filed: 2010-12-06
Abstract: PURPOSE: A plasma generation method, a substrate processing apparatus using the same, and a method thereof are provided to increase a production amount of hydrogen plasma by adding auxiliary gas, thereby improving ashing efficiency. CONSTITUTION: A susceptor(140) is located inside a process chamber. A plasma support part(200) generates plasma inside a discharge space located on the upper part of a substrate and supplies the plasma to the substrate. A process gas supply part(250) supplies hydrogen gas to the discharge space. An auxiliary gas supply part(260) supplies auxiliary gas to the discharge space. Two or more gases among oxygen gas, helium gas, neon gas, and nitrogen gas are mixed for forming the auxiliary gas.
Patent KR-20120063614-A (KR)
Inventor: TAK JAE HWA
IPC: C04B35/48
Filed: 2010-12-08
Abstract: 본 발명은 세라믹 성형물 제조 방법에 관한 것으로, 원료를 배합하는 단계, 상기 배합된 원료를 기설정된 모양으로 성형하는 단계, 상기 성형단계에서 성형된 성형물을 진공 팩에 수용시키고, 상기 진공 팩의 내부를 진공상태로 만드는 단계, 상기 진공된 성형물을 기설정된 온도에서 굽는 단계, 그리고 상기 굽기가 완료된 성형물을 연마하는 단계를 포함한다.